GasGas EX Tuning
2 supported GasGas EX applications, 2021+.
GasGas
2 supported EX tunes
Select Engine
All Supported GasGas EX Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 0.3 | 2021+ | ECU Continental M3C | AutoTuner | ||
| 0.25 | 2021+ | ECU Continental M3C | AutoTuner |
Other GasGas Models
About GasGas EX tuning
Rapid Racing supports 2 GasGas EX applications from 2021+ through AutoTuner. Every calibration is built for your exact engine, fuel, and modifications, then verified on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan.
Supported engines: 0.3, 0.25.
Supported controllers: Continental M3C.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.